US3631010A - Process for the production of transpolypentenamers - Google Patents

Process for the production of transpolypentenamers Download PDF

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Publication number
US3631010A
US3631010A US826062A US3631010DA US3631010A US 3631010 A US3631010 A US 3631010A US 826062 A US826062 A US 826062A US 3631010D A US3631010D A US 3631010DA US 3631010 A US3631010 A US 3631010A
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US
United States
Prior art keywords
cyclopentene
polymerisation
solution
carbon atoms
tungsten
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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US826062A
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English (en)
Inventor
Josef Witte
Nikolaus Schon
Gottfried Pampus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
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Bayer AG
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Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
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Publication of US3631010A publication Critical patent/US3631010A/en
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
    • C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
    • C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
    • C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
US826062A 1968-05-24 1969-05-09 Process for the production of transpolypentenamers Expired - Lifetime US3631010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1770491A DE1770491C3 (de) 1968-05-24 1968-05-24 Verfahren zur Herstellung von trans-Polynentenamer

Publications (1)

Publication Number Publication Date
US3631010A true US3631010A (en) 1971-12-28

Family

ID=5700531

Family Applications (1)

Application Number Title Priority Date Filing Date
US826062A Expired - Lifetime US3631010A (en) 1968-05-24 1969-05-09 Process for the production of transpolypentenamers

Country Status (9)

Country Link
US (1) US3631010A (de)
AT (1) AT289382B (de)
BE (1) BE733569A (de)
CA (1) CA931690A (de)
DE (1) DE1770491C3 (de)
ES (1) ES367646A1 (de)
FR (1) FR2014139A1 (de)
GB (1) GB1265828A (de)
NL (1) NL158521B (de)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692760A (en) * 1969-11-13 1972-09-19 Bayer Ag Regulation of molecular weight of products obtained by the ring opening polymerization of cycloolefines
US3855361A (en) * 1970-11-14 1974-12-17 Bayer Ag Trans-1,5-polypentenamer with improved processing properties
US3873644A (en) * 1969-10-28 1975-03-25 Bayer Ag Graft polymers
US3895001A (en) * 1971-04-17 1975-07-15 Bayer Ag Process for the polymerisation of cycloalkenes
DE2509577A1 (de) * 1974-04-01 1975-12-04 Goodyear Tire & Rubber Verfahren zur durchfuehrung einer cycloolefin-metathese
US3944533A (en) * 1973-08-25 1976-03-16 Bayer Aktiengesellschaft Polyalkenamers of wide molecular-weight distribution
US3945986A (en) * 1974-04-01 1976-03-23 The Goodyear Tire & Rubber Company Metathesis of cycloolefins
US3966637A (en) * 1973-11-16 1976-06-29 Bayer Aktiengesellschaft Catalysts
US3974094A (en) * 1970-06-11 1976-08-10 Chemische Werke Huls Aktiengesellschaft Catalyst system for the production of polyalkenamers
US3997471A (en) * 1974-04-01 1976-12-14 The Goodyear Tire & Rubber Company Cycloolefin metathesis catalyst
US4010113A (en) * 1974-04-01 1977-03-01 The Goodyear Tire & Rubber Company Catalyst for metathesis of cycloolefins
US4020257A (en) * 1973-11-16 1977-04-26 Bayer Aktiengesellschaft Catalysts
US4137390A (en) * 1977-09-07 1979-01-30 The Goodyear Tire & Rubber Company Process for the polymerization of cycloolefins
US4172932A (en) * 1977-09-07 1979-10-30 The Goodyear Tire & Rubber Company Process for the preparation of polymers of cyclopentene or copolymers of cyclopentene with unsaturated alicyclic compounds
US4239874A (en) * 1979-02-21 1980-12-16 The Goodyear Tire & Rubber Company Cyclopentene copolymerization process
US5081208A (en) * 1988-03-30 1992-01-14 Shell Oil Company Polymerization of dicyclopentadiene
US5254629A (en) * 1988-11-30 1993-10-19 Shell Oil Company Polymerization of cyclic olefins
US5369195A (en) * 1988-11-30 1994-11-29 Shell Oil Company Polymerization of cyclic olefins
US20060074206A1 (en) * 2004-10-05 2006-04-06 John-Henry Lipian Catalyst for polymerization of norbornene
US20060173143A1 (en) * 2004-10-05 2006-08-03 John-Henry Lipian Catalyst for polymerization of norbornene
CN106977636A (zh) * 2016-01-18 2017-07-25 中国石油化工股份有限公司 一种液体反式聚环戊烯橡胶及其制备方法和应用
WO2021113503A1 (en) 2019-12-04 2021-06-10 Exxonmobil Chemical Patents Inc. Polymers prepared by ring opening metathesis polymerization
WO2021178235A1 (en) 2020-03-03 2021-09-10 Exxonmobil Chemical Patents Inc. Rubber compounds for heavy-duty truck and bus tire treads and methods relating thereto
WO2021188337A1 (en) 2020-03-19 2021-09-23 Exxonmobil Chemical Patents Inc. Pentavalent dimeric group 6 transition metal complexes and methods for use thereof
WO2021188335A1 (en) 2020-03-19 2021-09-23 Exxonmobil Chemical Patents Inc. Improved ring opening metathesis catalyst systems for cyclic olefin polymerization
US11912861B2 (en) 2020-10-29 2024-02-27 ExxonMobil Engineering & Technology Co. Rubber composition for lighter weight tires and improved wet traction

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128442A1 (en) * 1971-03-01 1972-10-20 Ici Ltd Prodn of polyalkenes - by ring opening (co) polymn of unbranched cycloalkene(s) with the aid of a catalyst system liberatin
CA1134550A (en) * 1977-09-07 1982-10-26 Eilert A. Ofstead Cyclopentene copolymerization process
GB2003894B (en) * 1977-09-07 1982-03-24 Goodyear Tire & Rubber Polymerization of cyclopentene and other cyclic olefins and diolefins

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873644A (en) * 1969-10-28 1975-03-25 Bayer Ag Graft polymers
US3692760A (en) * 1969-11-13 1972-09-19 Bayer Ag Regulation of molecular weight of products obtained by the ring opening polymerization of cycloolefines
US3974094A (en) * 1970-06-11 1976-08-10 Chemische Werke Huls Aktiengesellschaft Catalyst system for the production of polyalkenamers
US3855361A (en) * 1970-11-14 1974-12-17 Bayer Ag Trans-1,5-polypentenamer with improved processing properties
US3895001A (en) * 1971-04-17 1975-07-15 Bayer Ag Process for the polymerisation of cycloalkenes
US3944533A (en) * 1973-08-25 1976-03-16 Bayer Aktiengesellschaft Polyalkenamers of wide molecular-weight distribution
US3966637A (en) * 1973-11-16 1976-06-29 Bayer Aktiengesellschaft Catalysts
US4020257A (en) * 1973-11-16 1977-04-26 Bayer Aktiengesellschaft Catalysts
US3935179A (en) * 1974-04-01 1976-01-27 The Goodyear Tire & Rubber Company Cycloolefin metathesis
US3945986A (en) * 1974-04-01 1976-03-23 The Goodyear Tire & Rubber Company Metathesis of cycloolefins
DE2509577A1 (de) * 1974-04-01 1975-12-04 Goodyear Tire & Rubber Verfahren zur durchfuehrung einer cycloolefin-metathese
US3997471A (en) * 1974-04-01 1976-12-14 The Goodyear Tire & Rubber Company Cycloolefin metathesis catalyst
US4010113A (en) * 1974-04-01 1977-03-01 The Goodyear Tire & Rubber Company Catalyst for metathesis of cycloolefins
US4172932A (en) * 1977-09-07 1979-10-30 The Goodyear Tire & Rubber Company Process for the preparation of polymers of cyclopentene or copolymers of cyclopentene with unsaturated alicyclic compounds
US4137390A (en) * 1977-09-07 1979-01-30 The Goodyear Tire & Rubber Company Process for the polymerization of cycloolefins
US4239874A (en) * 1979-02-21 1980-12-16 The Goodyear Tire & Rubber Company Cyclopentene copolymerization process
US5081208A (en) * 1988-03-30 1992-01-14 Shell Oil Company Polymerization of dicyclopentadiene
US5254629A (en) * 1988-11-30 1993-10-19 Shell Oil Company Polymerization of cyclic olefins
US5369195A (en) * 1988-11-30 1994-11-29 Shell Oil Company Polymerization of cyclic olefins
US20060173143A1 (en) * 2004-10-05 2006-08-03 John-Henry Lipian Catalyst for polymerization of norbornene
US20060074206A1 (en) * 2004-10-05 2006-04-06 John-Henry Lipian Catalyst for polymerization of norbornene
US7122611B2 (en) * 2004-10-05 2006-10-17 The Goodyear Tire & Rubber Company Catalyst for polymerization of norbornene
US7148302B2 (en) * 2004-10-05 2006-12-12 The Goodyear Tire & Rubber Company Catalyst for polymerization of norbornene
CN106977636A (zh) * 2016-01-18 2017-07-25 中国石油化工股份有限公司 一种液体反式聚环戊烯橡胶及其制备方法和应用
WO2021113503A1 (en) 2019-12-04 2021-06-10 Exxonmobil Chemical Patents Inc. Polymers prepared by ring opening metathesis polymerization
WO2021178235A1 (en) 2020-03-03 2021-09-10 Exxonmobil Chemical Patents Inc. Rubber compounds for heavy-duty truck and bus tire treads and methods relating thereto
WO2021188337A1 (en) 2020-03-19 2021-09-23 Exxonmobil Chemical Patents Inc. Pentavalent dimeric group 6 transition metal complexes and methods for use thereof
WO2021188335A1 (en) 2020-03-19 2021-09-23 Exxonmobil Chemical Patents Inc. Improved ring opening metathesis catalyst systems for cyclic olefin polymerization
US11912861B2 (en) 2020-10-29 2024-02-27 ExxonMobil Engineering & Technology Co. Rubber composition for lighter weight tires and improved wet traction

Also Published As

Publication number Publication date
GB1265828A (de) 1972-03-08
NL158521B (nl) 1978-11-15
CA931690A (en) 1973-08-07
DE1770491C3 (de) 1982-07-08
DE1770491B2 (de) 1981-07-23
BE733569A (de) 1969-11-24
DE1770491A1 (de) 1971-10-28
ES367646A1 (es) 1971-04-16
FR2014139A1 (de) 1970-04-17
NL6907956A (de) 1969-11-26
AT289382B (de) 1971-04-26

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